#51E84C Hex Color
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#51e84c is a high-octane neon green with startling luminosity. This aggressive, electric shade demands attention, making it far too intense for full backgrounds or large-scale UI elements. Instead, use it as a 10% accent color to highlight call-to-action buttons or status indicators. Pair it with deep charcoal grays to ground the saturation and ensure excellent readability.
Questions about #51e84c
What is #51e84c in RGB, HSL and CMYK?
In RGB, #51e84c is rgb(81, 232, 76), in HSL hsl(118, 77%, 60%) and in CMYK 65%, 0%, 67%, 9%. Browse more shades of green with names and hex codes.
How can I use #51e84c effectively in UI design?
Because #51e84c is extremely high in luminosity, it functions best as a small-scale accent color rather than a background. Use it for call-to-action buttons or alert markers, always pairing it with charcoal or dark neutral text to maintain readability.
Is #51e84c readable on white or black?
#51e84c has a 1.61:1 contrast ratio on white and 12.99:1 on black. WCAG asks for 4.5:1 for body text and 3:1 for large text, so on white it is too faint for text and on black it works for body text. Try other pairs in the contrast checker.